The SiRA28BDP-T1-GE3 from Vishay is a MOSFET with Continous Drain Current 38 A, Drain Source Resistance 6.1 to 12 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -12 to 16 V, Gate Source Threshold Voltage 1.2 to 2.4 V. Tags: Surface Mount. More details for SiRA28BDP-T1-GE3 can be seen below.